Tides Today & Tomorrow in Gardiner, Discovery Bay, WA

TIDE TIMES for Wednesday, July 1, 2026
The tide is currently falling in Gardiner, Discovery Bay, WA.
Next low tide (tomorrow) : in 1h 46m at 11:54 pm (6.6 ft)
Next high tide : 3:16 am (7.0 ft)
Sunset today : 9:15 pm
Sunrise tomorrow : 5:15 am
Moon phase : Full Moon (99% illuminated)
Tide Station Location : Station #9444705
Common Questions About Tides

Gardiner, Discovery Bay, WA Tides - Sep 2012

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat4:237.05:137.810:401.111:172.26:307:52Full Moon1Sat
2Sun5:156.95:367.711:201.911:561.76:327:50Waning Gibbous2Sun
3Mon6:076.75:597.512:002.76:337:48Waning Gibbous3Mon
4Tue7:016.66:257.312:371.312:433.56:347:46Waning Gibbous4Tue
5Wed8:006.46:547.11:191.01:304.36:367:44Waning Gibbous5Wed
6Thu9:126.37:286.92:040.92:234.96:377:42Third Quarter6Thu
7Fri10:456.38:066.62:540.93:305.56:387:39Third Quarter7Fri
8Sat12:176.53:491.04:585.76:407:37Third Quarter8Sat
9Sun1:226.74:491.06:315.76:417:35Third Quarter9Sun
10Mon2:056.95:521.07:335.56:427:33Waning Crescent10Mon
11Tue2:367.16:490.98:075.16:447:31Waning Crescent11Tue
12Wed12:086.32:597.27:380.88:344.66:457:29Waning Crescent12Wed
13Thu1:136.53:187.48:210.79:013.96:477:27Waning Crescent13Thu
14Fri2:146.73:387.59:000.89:333.06:487:25New Moon14Fri
15Sat3:127.04:007.79:391.210:072.06:497:23New Moon15Sat
16Sun4:087.24:267.810:181.710:461.06:517:21New Moon16Sun
17Mon5:047.34:567.910:582.411:280.26:527:19Waxing Crescent17Mon
18Tue6:027.45:287.911:413.26:537:17Waxing Crescent18Tue
19Wed7:037.36:037.912:14-0.512:284.06:557:15Waxing Crescent19Wed
20Thu8:117.26:427.71:03-0.91:214.86:567:12Waxing Crescent20Thu
21Fri9:297.17:277.41:58-0.92:255.36:587:10First Quarter21Fri
22Sat10:537.28:237.02:57-0.73:465.66:597:08First Quarter22Sat
23Sun12:077.44:02-0.45:235.57:007:06First Quarter23Sun
24Mon1:067.55:110.06:545.07:027:04Waxing Gibbous24Mon
25Tue1:527.76:200.57:544.37:037:02Waxing Gibbous25Tue
26Wed12:296.22:307.87:210.98:363.57:047:00Waxing Gibbous26Wed
27Thu1:516.43:027.88:141.49:102.77:066:58Waxing Gibbous27Thu
28Fri2:586.63:297.78:591.99:421.97:076:56Full Moon28Fri
29Sat3:556.93:517.69:402.510:141.27:096:54Full Moon29Sat
30Sun4:457.14:117.510:203.210:460.77:106:52Full Moon30Sun
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9444705)

Common Questions About Gardiner, Discovery Bay, WA Tides

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What time does the tide turn (slack tide) in Gardiner, Discovery Bay, WA today?

Slack tide in Gardiner, Discovery Bay, WA is approximately 1:35 am — midway between the next high and low tide, when tidal current is weakest. This is the preferred window for boat crossings, underwater visibility, and fishing in areas with strong currents.

Is this week a spring tide or neap tide in Gardiner, Discovery Bay, WA?

Gardiner, Discovery Bay, WA is currently in a spring phase. Tonight's moon is 99% illuminated. Spring tides (largest swings) occur near new and full moons; neap tides (smallest swings) occur near first and third quarter moons. Tidal ranges this week are near their weekly maximum.

What datum are Gardiner, Discovery Bay, WA tide heights measured from?

Tide heights on this page are measured from Mean Lower Low Water (MLLW), the U.S. NOAA standard. A height of 0 ft represents the 19-year average of each day's lower low tide. Negative values indicate a "minus tide" — water levels below that long-term reference.

What factors can affect the tide predictions for Gardiner, Discovery Bay, WA?

Tide predictions for Gardiner, Discovery Bay, WA come from NOAA's harmonic analysis and are typically accurate within about ±10 minutes on timing and ±0.5 ft on height. Actual water levels can deviate further due to sustained winds, atmospheric pressure changes, river flow, and storm surge. During major weather events, be sure to check US Harbors weather pages for factors that could impact tidal predictions.

Which NOAA station provides tide data for Gardiner, Discovery Bay, WA?

Tide data for Gardiner, Discovery Bay, WA is sourced from NOAA Station #9444705. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=9444705.

What is the moon phase in Gardiner, Discovery Bay, WA tonight?

Tonight the moon over Gardiner, Discovery Bay, WA is Full Moon (99% illuminated). This places Gardiner, Discovery Bay, WA in a spring tide cycle, so tidal ranges are near their weekly maximum this week.

US Harbors Tidal Data

The data in our tide charts, tide tables, and tide graphs is provided by NOAA and others. These predictions are derived mathematically from numerous inputs, including data from historical tide stations and nearby locations where sensors are actively recording. As shown in the tide graph at the top of this page, “Predicted” tides (blue) are what forecasting models expect to happen. “Observed” tides (red) are those recorded by local sensors in real time, overlaid on the predictions for direct comparison. We display Observed water levels for a select group of harbors including Portland, Maine, where a physical sensor monitors water levels in real time.

LEARN MORE ABOUT OUR TIDE DATA